TY - JOUR AU - Ritter, M.A. DO - doi:10.1302/0301-620X.84BSUPP_II.0840186a UR - https://doi.org/10.1302/0301-620X.84BSUPP_II.0840186a TI - TRANSFUSION OPTIONS & ALTERNATIVES T2 - Orthopaedic Proceedings VL - 84-B IS - SUPP_II PY - 2002 SP - 186 EP - 186 ER -